In most small towns in Dumfries, where I come from, a drug user can pick up their mobile phone, dial one of 30 numbers and have a £10 product delivered to them within 10 minutes, 24 hours a day, seven days a week, 365 days a year. Neither Domino's Pizza nor Tesco Extra is that good.When someone who has a drug habit wakes up one morning and thinks, "I have h...